I made process for a user to launch in Explorer that polls for a file until it finds it or exceeds a set timelimit. I initially used an IntermediateTimerEvent, but I kept getting exceptions that the time was simultaneously updated by another transaction. So, I wrote a Java class to run in a loop looking for the file, sleeping one minute, and looking for the file again. The problem I encounter is that about five minutes after the service task is started, it gets started again (presumably by the JobExecutor), and abouit five minutes later it gets started a third time. All I really need is for the Service Task to be launched one time and for the engine to wait at the Exclusive Gateway that follows the Service Task.Does the JobExcutor, or the mechanism that launches the Java classes that implement Service Tasks, have retry logic built into it? If so, how can I control it? Is that what the documentation below indicates, or is there so other explanation? Please see the Annotated Log file below.Here is the BPMN20 file:
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/test">
<process id="CheckForAFile" name="CheckForAFile">
<documentation>Place documentation for the 'CheckForAFile' process here.</documentation>
<startEvent id="startevent1" name="Start"></startEvent>
<sequenceFlow id="flow1" name="" sourceRef="startevent1" targetRef="checkFileExists"></sequenceFlow>
<serviceTask id="checkFileExists" name="Check File Exists" activiti:async="true" activiti:class="opt.argo.com.CheckForFile"></serviceTask>
<exclusiveGateway id="exclusivegateway1" name="Exclusive Gateway"></exclusiveGateway>
<sequenceFlow id="flow2" name="" sourceRef="checkFileExists" targetRef="exclusivegateway1"></sequenceFlow>
<sequenceFlow id="doesExist" name="Yes" sourceRef="exclusivegateway1" targetRef="logThatFileExists">
<conditionExpression xsi:type="tFormalExpression"><![CDATA[${fileExists == true}]]></conditionExpression>
</sequenceFlow>
<scriptTask id="logThatFileExists" name="Log That File Exists" scriptFormat="groovy">
<script><![CDATA[print "File does exist. \n"]]></script>
</scriptTask>
<sequenceFlow id="fileNotExist" name="File Does Not Exist" sourceRef="exclusivegateway1" targetRef="logThatFileNotExist">
<conditionExpression xsi:type="tFormalExpression"><![CDATA[${fileExists != true}]]></conditionExpression>
</sequenceFlow>
<scriptTask id="logThatFileNotExist" name="Log That File Does Not Exist" scriptFormat="groovy">
<script><![CDATA[print "File does NOT exist. \n"]]></script>
</scriptTask>
<endEvent id="fileExistEnd" name="File Exits End"></endEvent>
<sequenceFlow id="flow5" name="" sourceRef="logThatFileExists" targetRef="fileExistEnd"></sequenceFlow>
<endEvent id="fileNotExistEnd" name="File Not Exist"></endEvent>
<sequenceFlow id="flow6" name="" sourceRef="logThatFileNotExist" targetRef="fileNotExistEnd"></sequenceFlow>
</process>
<bpmndi:BPMNDiagram id="BPMNDiagram_CheckForAFile">
<bpmndi:BPMNPlane bpmnElement="CheckForAFile" id="BPMNPlane_CheckForAFile">
<bpmndi:BPMNShape bpmnElement="startevent1" id="BPMNShape_startevent1">
<omgdc:Bounds height="35" width="35" x="150" y="220"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="checkFileExists" id="BPMNShape_checkFileExists">
<omgdc:Bounds height="55" width="105" x="230" y="210"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="exclusivegateway1" id="BPMNShape_exclusivegateway1">
<omgdc:Bounds height="40" width="40" x="430" y="217"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="logThatFileExists" id="BPMNShape_logThatFileExists">
<omgdc:Bounds height="55" width="105" x="520" y="120"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="logThatFileNotExist" id="BPMNShape_logThatFileNotExist">
<omgdc:Bounds height="55" width="105" x="520" y="300"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="fileExistEnd" id="BPMNShape_fileExistEnd">
<omgdc:Bounds height="35" width="35" x="680" y="130"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="fileNotExistEnd" id="BPMNShape_fileNotExistEnd">
<omgdc:Bounds height="35" width="35" x="740" y="310"></omgdc:Bounds>
</bpmndi:BPMNShape>
<bpmndi:BPMNEdge bpmnElement="flow1" id="BPMNEdge_flow1">
<omgdi:waypoint x="185" y="237"></omgdi:waypoint>
<omgdi:waypoint x="230" y="237"></omgdi:waypoint>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="flow2" id="BPMNEdge_flow2">
<omgdi:waypoint x="335" y="237"></omgdi:waypoint>
<omgdi:waypoint x="430" y="237"></omgdi:waypoint>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="doesExist" id="BPMNEdge_doesExist">
<omgdi:waypoint x="450" y="217"></omgdi:waypoint>
<omgdi:waypoint x="450" y="147"></omgdi:waypoint>
<omgdi:waypoint x="520" y="147"></omgdi:waypoint>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="fileNotExist" id="BPMNEdge_fileNotExist">
<omgdi:waypoint x="450" y="257"></omgdi:waypoint>
<omgdi:waypoint x="450" y="327"></omgdi:waypoint>
<omgdi:waypoint x="520" y="327"></omgdi:waypoint>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="flow5" id="BPMNEdge_flow5">
<omgdi:waypoint x="625" y="147"></omgdi:waypoint>
<omgdi:waypoint x="680" y="147"></omgdi:waypoint>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="flow6" id="BPMNEdge_flow6">
<omgdi:waypoint x="625" y="327"></omgdi:waypoint>
<omgdi:waypoint x="740" y="327"></omgdi:waypoint>
</bpmndi:BPMNEdge>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</definitions>
Here is my Java class:
package opt.argo.com;
import java.io.File;
public class CheckForFile implements JavaDelegate
{
@Override
public void execute(DelegateExecution execution) throws Exception
{
Calendar now = Calendar.getInstance();
System.out.println("CheckForFile.execute() was called at "
+ now.getTime());
System.out.println("Current thread is "
+ Thread.currentThread().getName());
long startTime = System.currentTimeMillis();
long maxRunTimeInSeconds = 900L; // 15 minutes
long maxRunTimeInMilis = maxRunTimeInSeconds * 1000;
// May want to use the DelegateExecution object to provide the
// file and path names. For now, just put in values to test with.
String fileAndPathName = constructFileAndPathName();
boolean fileExists = false;
int counter = 0;
// Will try at one-minute intervals for a maximum of 10 minutes or until
// the file is found.
// while(counter < 10)
// Will try at one-minute intervals endlessly
//while(true)
// Will try until time allowed runs out.
while(System.currentTimeMillis() < (startTime + maxRunTimeInMilis))
{
counter++;
fileExists = lookForFile(fileAndPathName);
System.out.println("In CheckForFile.execute() set fileExists = "
+ fileExists + " when counter was "
+ counter + ". Current thread is "
+ Thread.currentThread().getName());
if(fileExists == true)
{
break;
}
else
{
try
{
// One minute
Thread.sleep(60000L);
}
catch(Exception e1)
{
System.out.println("CheckForFile.execute() caught "
+ "exception that interrupted the sleep.");
e1.printStackTrace();
throw new Exception("CheckForFile sleep was interrupted.");
}
}
}
execution.setVariable("fileExists", fileExists);
}
private boolean lookForFile(String fileAndPathName)
{
System.out.println("CheckForFile.lookForFile() was called with "
+ "fileAndPathName = \"" + fileAndPathName + "\".");
boolean fileFound = false;
if(fileAndPathName != null && fileAndPathName.length() > 0)
{
File aFile = new File(fileAndPathName);
if(aFile.exists())
{
fileFound = true;
}
else
{
fileFound = false;
}
}
System.out.println("In CheckForFile.lookForFile() set fileFound = "
+ fileFound);
return fileFound;
}
private String constructFileAndPathName()
{
String separator = new String();
separator = System.getProperty("file.separator");
String theFilePath = new String("C:" + separator + "Users" + separator
+ "thomacha"
+ separator + "DataFiles" + separator + "ForTest"
+ separator);
String theFileName = new String("theFileToLookFor.txt");
String fileAndPathName = new String(theFilePath + theFileName);
return fileAndPathName;
}
}
Here is an annotated log file and History table entries:
[color=#BF0000]—PROCESS START WITH THREAD 2[/color]
CheckForFile.execute() was called at Tue Dec 06 08:48:40 CST 2011
Current thread is pool-1-thread-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 1. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 2. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 3. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 4. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 5. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 6. Current thread is pool-1-threa
d-2
[color=#BF0000]— FIVE MINUTES LATER PROCESS WAS STARTED IN THREAD 3 (THREAD 2 CONTINUES ITS WORK TOO.)[/color]
CheckForFile.execute() was called at Tue Dec 06 08:53:41 CST 2011
Current thread is pool-1-thread-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 1. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 7. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 2. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 8. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 3. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 9. Current thread is pool-1-threa
d-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 4. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 10. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 5. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 11. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 6. Current thread is pool-1-threa
d-3
[color=#BF0000]— FIVE MINUTES LATER PROCESS WAS STARTED THE THIRD TIME, NOW IN THREAD 1 (THREADS 2 AND 3 CONTINUE WORKING TOO.)[/color]
CheckForFile.execute() was called at Tue Dec 06 08:58:41 CST 2011
Current thread is pool-1-thread-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 1. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 12. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 7. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 2. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 13. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 8. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 3. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 14. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 9. Current thread is pool-1-threa
d-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 4. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 15. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 10. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 5. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 16. Current thread is pool-1-thre
ad-2
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 11. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 6. Current thread is pool-1-threa
d-1
[color=#BF0000]— THREAD 2 (the first thread launched) ENDS (without finding file, this was expected)[/color]
File does NOT exist.
[color=#0000FF]— NOW,WHY IS IT LOOKING FOR JOB 9420? JOB 9419 RAN THE THE SERVICE TASK (See History Below)[/color]
Dec 6, 2011 9:04:40 AM org.activiti.engine.impl.interceptor.CommandContext close
SEVERE: Error while closing command context
org.activiti.engine.ActivitiException: No job found with id '9420'
at org.activiti.engine.impl.cmd.ExecuteJobsCmd.execute(ExecuteJobsCmd.java:57)
at org.activiti.engine.impl.interceptor.CommandExecutorImpl.execute(CommandExecutorImpl.java
:24)
at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInte
rceptor.java:42)
at org.activiti.spring.SpringTransactionInterceptor$1.doInTransaction(SpringTransactionInter
ceptor.java:42)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.j
ava:130)
at org.activiti.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.jav
a:40)
at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:33)
at org.activiti.engine.impl.jobexecutor.ExecuteJobsRunnable.run(ExecuteJobsRunnable.java:36)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
[color=#0000FF]Exception in thread "pool-1-thread-2" org.activiti.engine.ActivitiException: No job found with id '9
420'[/color] at org.activiti.engine.impl.cmd.ExecuteJobsCmd.execute(ExecuteJobsCmd.java:57)
at org.activiti.engine.impl.interceptor.CommandExecutorImpl.execute(CommandExecutorImpl.java
:24)
at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInte
rceptor.java:42)
at org.activiti.spring.SpringTransactionInterceptor$1.doInTransaction(SpringTransactionInter
ceptor.java:42)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.j
ava:130)
at org.activiti.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.jav
a:40)
at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:33)
at org.activiti.engine.impl.jobexecutor.ExecuteJobsRunnable.run(ExecuteJobsRunnable.java:36)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
[color=#BF0000]— THREAD 3 AND THREAD 1 CONTINUE[/color]
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 12. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 7. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 13. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 8. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 14. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 9. Current thread is pool-1-threa
d-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 15. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 10. Current thread is pool-1-thre
ad-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 16. Current thread is pool-1-thre
ad-3
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 11. Current thread is pool-1-thre
ad-1
[color=#BF0000]— THREAD 3 ENDS[/color]
File does NOT exist.
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 12. Current thread is pool-1-thre
ad-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 13. Current thread is pool-1-thre
ad-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 14. Current thread is pool-1-thre
ad-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 15. Current thread is pool-1-thre
ad-1
CheckForFile.lookForFile() was called with fileAndPathName = "C:\Users\thomacha\DataFiles\ForTest\th
eFileToLookFor.txt".
In CheckForFile.lookForFile() set fileFound = false
In CheckForFile.execute() set fileExists = false when counter was 16. Current thread is pool-1-thre
ad-1
[color=#BF0000]— THREAD 1 ENDS[/color]
File does NOT exist.
—- History
—- ACT_HI_PROCINST
[size=50]
9419 9419 CheckForAFile:1:8525 2011-12-06 08:48:40.61 2011-12-06 09:14:41.437 1560827 kermit startevent1 fileNotExistEnd
[/size]
[color=#BF0000]—- ACT_HI_ACTINST - Shows three executions of the Service Task, when the BPMN20 file just asked for one.[/color]
[size=50]
9421 CheckForAFile:1:8525 9419 9419 checkFileExists Check File Exists serviceTask 2011-12-06 08:48:40.626 2011-12-06 09:04:40.62 959994
9425 CheckForAFile:1:8525 9419 9419 exclusivegateway1 Exclusive Gateway exclusiveGateway 2011-12-06 09:04:40.62 2011-12-06 09:04:40.621 1
9426 CheckForAFile:1:8525 9419 9419 logThatFileNotExist Log That File Does Not Exist scriptTask 2011-12-06 09:04:40.621 2011-12-06 09:04:40.67 49
9422 CheckForAFile:1:8525 9419 9419 checkFileExists Check File Exist serviceTask 2011-12-06 08:53:41.035 2011-12-06 09:09:41.026 959991
9428 CheckForAFile:1:8525 9419 9419 exclusivegateway1 Exclusive Gateway exclusiveGateway 2011-12-06 09:09:41.026 2011-12-06 09:09:41.026 0
9429 CheckForAFile:1:8525 9419 9419 logThatFileNotExist Log That File Does Not Exist scriptTask 2011-12-06 09:09:41.026 2011-12-06 09:09:41.074 48
9423 CheckForAFile:1:8525 9419 9419 checkFileExists Check File Exists serviceTask 2011-12-06 08:58:41.419 2011-12-06 09:14:41.407 959988
9431 CheckForAFile:1:8525 9419 9419 exclusivegateway1 Exclusive Gatewa exclusiveGateway 2011-12-06 09:14:41.407 2011-12-06 09:14:41.407 0
9432 CheckForAFile:1:8525 9419 9419 logThatFileNotExist Log That File Does Not Exist scriptTask 2011-12-06 09:14:41.407 2011-12-06 09:14:41.436 29[/size]
